Ankle Sprains
Definition
A sprain or strain means that the tendons or ligaments of a joint have received an abnormal amount of stress that causes injury.
Mechanism of Injury
Most ankle sprains occur on the outside of the ankle, when the foot rolls inward. The tendons, which connect muscles to bone, or ligaments that connect bone to bone are pulled to the point of causing pain and swelling. Sometimes the ligament can tear, leaving the ankle unstable. Other times, the tendon or ligament may stay intact, but break off part of the bone where it attaches.
Symptoms
- Pain and swelling around the ankle
- Possible difficulty walking or bearing weight on the injured foot
- Bruising/discoloration in the foot or ankle are also possible
- Occasionally one may have a lower ability to balance on the injured leg
Physical Therapy Intervention
P.T.s assess initial injuries of the ankles, and can offer care for the acute (new injury) phase of healing. Ice, compression, elevation and rest are the usual initial treatment for an ankle sprain. In some cases, a physician may need to order x-rays or other medical diagnostic testing to rule out fractures. Physical therapists work with the patient and physician to maximize the recovery of all levels of injury by decreasing pain and swelling, helping the patient regain movement of the joint, strength and balance. The goal of physical therapy is to help clients return to their prior level of function, and/or maximize their potential to participate in the activities that are important to them.
For more information, visit http://www.emedicinehealth.com/ankle_sprain/article_em.htm.